Acros Dowex 50WX8 High-Capacity Strong Acid Cation-Exchange Resin 2.5kg

The Acros Dowex 50WX8 ion-exchange resin (sub-model 335340025) is a high-capacity strong acid cation exchange resin featuring sulfonic acid functional groups designed for efficient and selective cation exchange in analytical and preparative applications. Supplied as moist beige to brown beads with a 100-200 mesh particle size, this resin offers a minimum total wet volume capacity of 1.7 meq/mL in H form and a water retention capacity between 50% to 58%.

Key technical attributes include:

• Strong acid cation-exchange resin suitable for precise analytical separation and sample preparation
• Particle size optimized for uniform flow and resolution in chromatographic and deionization applications
• Insoluble in water ensuring chemical stability during prolonged use in aqueous systems
• Supplied in a 2.5 kg durable plastic bottle, ideal for laboratory and industrial bioprocessing workflows
• Chemically identified by CAS number 11119-67-8, confirming high purity and consistency
• Critical for workflows in molecular diagnostics, bioprocessing, and biomanufacturing requiring reliable ion removal and purification

This ion-exchange resin is widely adopted in biotechnology research, particularly in gene editing, synthetic biology, and clinical diagnostics, where precise ion exchange supports clean sample matrices and high reproducibility. Its robust performance and fine particle size make it essential for molecular cloning workflows and biopharmaceutical production pipelines requiring superior ion separation efficiency.